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356 lines
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Foresight Background
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No. 4, Rev. 0
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Copyright 1989 The Foresight Institute.
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All rights reserved by the author.
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Box 61058, Palo Alto, CA 94306 USA
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by Arthur Kantrowitz
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Dartmouth College
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"The best weapon of a dictatorship is secrecy, but the best weapon of
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a democracy should be the weapon of openness."
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--Niels Bohr
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Introduction
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What is the "weapon of openness" and why is it the best weapon of a
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democracy? Openness here means public access to the information needed
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for the making of public decisions. Increased public access (i.e. less
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secrecy) also gives information to adversaries, thereby increasing
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their strength. The "weapon of openness" is the net contribution that
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increased openness (i.e. less secrecy) makes to the survival of a
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society. Bohr believed that the gain in strength from openness in a
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democracy exceeded the gains of its adversaries, and thus openness was
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a weapon.
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This is made plausible by a Darwinian argument. Open societies evolved
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as fittest to survive and to reproduce themselves in an international
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jungle. Thus the strength of the weapon of openness has been tested
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and proven in battle and in imitation. Technology developed most
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vigorously in precisely those times, i.e. the industrial revolution,
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and precisely those places, western Europe and America, where the
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greatest openness existed. Gorbachev's glasnost is recognition that
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this correlation is alive and well today.
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Let us note immediately that secrecy and surprise are clearly
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essential weapons of war and that even countries like the U.S., which
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justifiably prided itself on its openness, have made great and
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frequently successful efforts to use secrecy as a wartime weapon.
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Bohr's phrase was coined following WWII when his primary concern was
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with living with nuclear weapons. This paper is concerned with the
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impact of secrecy vs. openness policy on the development of military
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technology in a long duration peacetime rivalry.
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Let us also immediately note that publication is the route to all
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rewards in academic science and technology. When publication is
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denied, the culture changes toward the standard hierarchical culture
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where rewards are dependent on finding favor with superiors. Reward
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through publication has been remarkably successful in stimulating
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independent thinking. However, in assessing openness vs. secrecy
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policy it must be borne in mind that research workers (including the
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present author) start with strong biases favoring openness.
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In contrast, secrecy insiders come from a culture where access to
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deeper secrets conveys higher status. Those who "get ahead" in the
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culture of secrecy understand its uses for personal advancement.
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Knowledge is power, and for many insiders access to classified
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information is the chief source of their power. It is not surprising
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that secrecy insiders see the publication of technological information
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as endangering national security. On the other hand, to what degree
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can we accept insiders' assurances that operations not subject to
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public scrutiny or to free marketplace control will strengthen our
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democracy?
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My own experience relates only to secrecy in technology. Therefore I
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will not discuss such secrets as submarine positions (which seem
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perfectly justifiable to me in the sense that they clearly add to our
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strength) or activities which are kept secret to avoid the
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difficulties of explaining policy choices to the public (which seem
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disastrously divisive to me).
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First, we offer some clues to understanding the historical military
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strength of openness in long duration competition with secrecy.
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Second, we suggest a procedure for the utilization of more openness to
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increase our strength.
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The Strength of Openness
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An important source of support for secrecy in technology is the
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ancient confusion between magic and science. In many communications
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addressed to laymen the terms are used almost interchangeably. Magic
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depends on secrecy to create its illusions while science depends on
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openness for its progress. A major part of the educated public and the
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media have not adequately understood this profound difference between
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magic and science. This important failure in our educational system is
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one source of the lack of general appreciation of the power of
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openness as a source of military strength. A more general
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understanding of the power of openness would bolster our faith that
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open societies would continue to be fittest to survive.
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Openness is necessary for the processes of trial and the elimination
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of error, Sir Karl Popper's beautiful description of the mechanism of
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progress in science. Let's try to understand what happens to each of
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these processes in a secret project and perhaps we can shed some light
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on how the peacetime military was able to justly acquire its
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reputation for resistance to novelty.
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Trial in Popper's language means receptivity to the unexpected
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conjecture. There is the tradition of the young outsider challenging
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the conventional wisdom. However in real life it is always difficult
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for really new ideas to be heard. Such a victory is almost impossible
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in a hierarchical structure. The usual way a new idea can be heard is
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for it to be sold first outside the hierarchy. When the project is
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secret this is much more difficult, whether the inventor is inside or
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outside the project.
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Impediments to the elimination of errors will determine the pace of
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progress in science as they do in many other matters. It is important
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here to distinguish between two types of error which I will call
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ordinary and cherished errors. Ordinary errors can be corrected
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without embarrassment to powerful people. The elimination of errors
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which are cherished by powerful people for prestige, political, or
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financial reasons is an adversary process. In open science this
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adversary process is conducted in open meetings or in scientific
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journals. In a secret project it almost inevitably becomes a political
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battle and the outcome depends on political strength, although the
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rhetoric will usually employ much scientific jargon.
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Advances in technology incorporate a planning process in addition to
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the trial and elimination of error which is basic to all life. When
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the planned advance is small the planning can be dominant, in the
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sense that little new knowledge is required and no significant errors
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must be anticipated. When the planned advance is large it will usually
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involve research and invention, and the processes of trial and the
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elimination of error discussed above will determine the rate of
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progress. In these cases the advantages of openness will be especially
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important. The familiar disappointments in meeting schedules and
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budgets are frequently related to the fact that, in selling new
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programs, the importance of these unpredictable processes is not
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sufficiently emphasized. More openness would reduce these
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disappointments.
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Trial and the elimination of error is essential to significant
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progress in military technology, and thus both aspects of the process
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by which significant progress is made in military technology are
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sharply decelerated when secrecy is widespread in peacetime. Openness
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accelerates progress. In peacetime military technology, openness is a
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weapon. It is one clue to the survival of open societies in an
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international jungle.
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Secrecy as an Instrument of Corruption
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The other side of the coin is the weakness which secrecy fosters as an
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instrument of corruption. This is well illustrated in Reagan's 1982
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Executive Order #12356 on National Security (alarmingly tightening
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secrecy) which states {Sec. 1.6(a)};
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In no case shall information be classified in order to conceal
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violations of law, inefficiency, or administrative error; to prevent
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embarrassment to a person, organization or agency; to restrain
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competition; or to prevent or delay the release of information that
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does not require protection in the interest of national security.
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This section orders criminals not to conceal their crimes and the
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inefficient not to conceal their inefficiency. But beyond that it
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provides an abbreviated guide to the crucial roles of secrecy in the
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processes whereby power corrupts and absolute power corrupts
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absolutely. Corruption by secrecy is an important clue to the strength
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of openness.
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One of the most important impacts of corruption from secrecy is on the
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making of major technical decisions. Any federally sponsored project
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and especially a project so hotly contested as the Strategic Defense
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Initiative must always keep all its constituencies in mind when making
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such decisions. Thus the leadership must ask itself whether its
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continual search for allies will be served by making a purely
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technical decision one way or the other. (A purely technical decision
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might determine whether money flows to Ohio or to Texas. Worse yet,
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revealing technical weaknesses could impact the project budget.)
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When this search for allies occurs in an unclassified project,
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technical criticisms, which will come from the scientific community
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outside the project, must be considered. Consideration of these
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criticisms can improve the decision making process dramatically by
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bringing a measure of the power of the scientific method to the making
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of major technical decisions.
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In a classified project, the vested interests which grow around a
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decision can frequently prevent the questioning of authority necessary
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for the elimination of error. Peacetime classified projects have a
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very bad record of rejecting imaginative suggestions which frequently
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are very threatening to the existing political power structure.
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When technical information is classified, public technical criticism
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will inevitably degrade to a media contest between competing
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authorities and, in the competition for attention, it will never be
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clear whether politics or science is speaking. We then lose both the
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power of science and the credibility of democratic process.
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Corruption is a progressive disease. It diffuses from person to person
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across society by direct observations of its efficacy and its safety.
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The efficacy of the abuse of secrecy for interagency rivalry and for
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personal advancement is well illustrated by the array of abuses listed
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in Sec. 1.6(a). The safety of the abuse of secrecy for the abuser is
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dependent upon the enforcement of the Section. As abuses spread and
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become the norm, enforcibility declines and corruption diffuses more
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rapidly.
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However, diffusive processes take time to spread through an
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organization, and this makes it possible for secrecy to make a
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significant contribution to national strength during a crisis. When a
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new organization is created to respond to an emergency, as for example
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the scientific organizations created at the start of WWII, the
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behavior norms of the group recruited may not tolerate the abuse of
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secrecy for personal advancement or interagency rivalry. In such
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cases, and for a short time, secrecy may be an effective tactic. The
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general belief that there is strength in secrecy rests partially on
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its short-term successes. If we had entered WWII with a well-developed
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secrecy system and the corruption which would have developed with
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time, I am convinced that the results would have been quite different.
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Secrecy Exacerbates Divisiveness: the SDI Example
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Reagan's Executive Order, previously referred to, provides another
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clue to the power of openness. The preamble states;
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It [this order] recognizes that it is essential that the public be
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informed concerning the activities of its Government, but that the
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interests of the United States and its citizens require that certain
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information concerning the national defense and foreign relations be
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protected against unauthorized disclosure.
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The tension in this statement is not resolved in the order. It may be
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informative to attempt a resolution by considering a concrete example,
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namely the Strategic Defense Initiative. SDI symbolizes one of the
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conflicts, clearly exacerbated by secrecy, which currently divide us.
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I would assert that there are unilateral steps toward openness which
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we could take, and which would leave us more unified and stronger,
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even if no reciprocal steps were taken by the Soviets. I propose that
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we start unclassified research programs designed to provide scientific
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information needed for making public policy. If these programs are
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uncoupled from classified programs, their emphases would not
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compromise classified information. Their purpose would be to provide a
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knowledge base for public policy discussions. These programs would not
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reveal the decisions taken secretly, but a public knowledge base would
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reduce the debilitating divisiveness fostered by secrecy.
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The Strategic Defense Initiative provides a classic example of
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debilitating divisiveness. Countermeasures to SDI are deeply
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classified. The deadly game of countermeasures and
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countercountermeasures will probably determine whether SDI is
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successful or a large-scale Maginot Line. At the present time,
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classification of the countermeasure area trivializes the public
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debate to a media battle between opposed authorities offering
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conflicting interpretations of secret information.
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An example of this game is decoying vs. discrimination. If the offense
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can proliferate a multitude of decoys which cannot be discriminated
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from warheads by the defense, SDI will not succeed. Knowing a decoy
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design would of course make it easier for an adversary to discriminate
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it from a warhead. It is therefore very important that such designs be
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carefully guarded. On the other hand, maintaining secrecy over the
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scientific and engineering research basic to the
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decoying-discrimination technology would, for the reasons discussed
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earlier, make it much more difficult to provide assurance to the
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public that all avenues had been explored. Indeed, a substantial part
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of the criticism of the feasibility of SDI turns on the possibility
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that an adversary would invent a countermeasure for which we would be
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unprepared.
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The Cryptography Case: Uncoupled Open Programs
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We can learn something about the efficiency of secret vs. open
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programs in peacetime from the objections raised by Adm. Bobby R.
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Inman, former director of the National Security Agency, to open
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programs in cryptography. NSA, which is a very large and very secret
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agency, claimed that open programs conducted by a handful of
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matheticians around the world, who had no access to NSA secrets, would
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reveal to other countries that their codes were insecure and that such
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research might lead to codes that even NSA could not break. These
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objections exhibit NSA's assessment that the best secret efforts, that
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other countries could mount, would miss techniques which would be
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revealed by even a small open uncoupled program. If this is true for
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other countries is it not possible that it also applies to us?
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Inman (1985) asserted that "There is an overlap between technical
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information and national security which inevitably produces tension.
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This tension results from the scientists' desire for unrestrained
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research and publication on the one hand, and the Federal Government's
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need to protect certain information from potential foreign adversaries
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who might use that information against this nation.
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I would assert that uncoupled open programs (UOP) in cryptography make
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America stronger. They provide early warning of the capabilities an
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adversary might have in breaking our codes. There are many instances
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where secret bureaucracies have disastrously overestimated the
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invulnerability of their codes. In this case I see no tension between
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the national interest and openness. The cryptographers have provided a
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fine case study in strengthening the weapon of openness.
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Consider then the value of starting unclassified, relatively cheap,
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academic research programs uncoupled from the classified programs.
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These UOP could provide the more solid information on countermeasures
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needed for an informed political decision on SDI, just as the open
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cryptography research has taught us something about the security of
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our codes. If indeed SDI's critics are right about the opportunities
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for the invention of countermeasures, then the UOP would provide an
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opportunity to make a conclusive case. On the other hand if the open
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programs exhibited that SDI could deal with all the countermeasures
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suggested and retain its effectiveness, its case would be
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strengthened.
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These open programs would indeed be shared with the world. They would
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strengthen the U.S. even if there were no response from the USSR by
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reducing corruption by secrecy, by improving our decision making, and
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by reducing our divisiveness. Undertaking such programs would exhibit
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our commitment to strengthening the weapon of openness. Making that
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commitment would enable democratic control of military technology.
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More openness, reducing suspicions in areas where Americans are
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divided, will do more to increase our military strength by unifying
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the country and its allies than it could possibly do to increase the
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military strength of its enemies.
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The Weapon of Openness and the Future
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Bohr's phrase which was the keynote of this article was invented in an
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effort to adapt to the demands for social change required to live with
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advancing military technology. Unfortunately Bohr's effort, to
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persuade FDR and Churchhill of the desirability of more openness in
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living with nuclear weapons, was a complete failure. There can be no
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doubt that the future will bring even more rapid rates of progress in
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science-based technology. Let's just mention three possibilities,
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noting that these are only foreseeable developments and that there
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will be surprises which, if the past is any guide, will be still more
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important.
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Artificial Intelligence is advancing, driven by its enormous economic
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potential and its challenge in understanding brain function.
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Molecular biology and genetic engineering are creating powers beyond
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our ability to forecast limits.
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Feynman some years ago wrote a paper entitled "There's Plenty of Room
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at the Bottom" pointing out that miniaturization could aspire to the
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huge advances possible with the controlled assembly of individual
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atoms. When the possibility of the construction of assemblers which
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could reproduce themselves was added by Eric Drexler in his book
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Engines of Creation, a very large expansion of the opportunities in
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atomic scale assembly were opened up. This pursuit, today known as
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nanotechnology, will also be driven by the enormous advantages it
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affords for health and for human welfare.
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But each of these has possible military uses comparable in impact to
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that of nuclear weapons. With the aid of the openness provided by
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satellites and arms control treaties, we have been able to live with
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nuclear weapons. We will need much more openness to live with the
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science-based technologies that lie ahead.
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Dr. Kantrowitz is a professor at the Thayer School of Engineering at
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Dartmouth, and former Chairman of Avco-Everett Research Lab. He
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serves as an Advisor to the Foresight Institute.
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